body{background:#eeeeee;}
#banner .swiper-container{
    height:100px;
}
@media (min-width: 767px) {
    #banner .swiper-container{
        height:200px;
    }
}
@media (min-width: 1023px) {
    #banner .swiper-container {
        height:300px;
    }
}
@media (min-width: 1200px) {
    .mainbav .container {
        margin-top: 20px;
    }
    #banner .swiper-container {
        height:400px;

    }
}
#banner .swiper-container{
    width:100%;
}
#banner .swiper-container .swiper-wrapper .swiper-slide img{
    width:100%;
}

    #topnav {
        width: 100%;
    }

    .navbar {
        margin: 0;
    }
    #footer {
        width: 100%;
        background: #f9f2f4;
    }
    .row div{line-height:200%;}



